Pressure-Temp-CCL PTC43C Tool is mainly used for depth correction and leakage detection. This tool integrates three parameters of Pressure, Temperature & CCL, and can be connected with other GOWell logging tools for combination logging. This tool is available in memory mode.

CCL section is made up of induction coil, magnetic steel and amplifier. The induction coil is located between the four magnetic steels. When the tool meets the casing collar while it’s moving in the casing, the magnetic field strength in the coil changes correspondingly to the change of the magnetic flux surrounding magnetic objects in order to generate induction voltage.

Pressure-Temp-CCL PTC43C Tool is mainly used for depth correction and leakage detection. This tool integrates three parameters of Pressure, Temperature & CCL, and can be connected with other GOWell logging tools for combination logging. This tool is available in memory mode.